71 lines
2.1 KiB
Plaintext
71 lines
2.1 KiB
Plaintext
error: explicit deref method call
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--> $DIR/dereference.rs:30:19
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LL | let b: &str = a.deref();
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| ^^^^^^^^^ help: try this: `&*a`
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= note: `-D clippy::explicit-deref-methods` implied by `-D warnings`
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error: explicit deref_mut method call
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--> $DIR/dereference.rs:32:23
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LL | let b: &mut str = a.deref_mut();
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| ^^^^^^^^^^^^^ help: try this: `&mut *a`
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error: explicit deref method call
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--> $DIR/dereference.rs:35:39
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LL | let b: String = format!("{}, {}", a.deref(), a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit deref method call
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--> $DIR/dereference.rs:35:50
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LL | let b: String = format!("{}, {}", a.deref(), a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit deref method call
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--> $DIR/dereference.rs:37:20
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LL | println!("{}", a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit deref method call
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--> $DIR/dereference.rs:40:11
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LL | match a.deref() {
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit deref method call
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--> $DIR/dereference.rs:44:28
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LL | let b: String = concat(a.deref());
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| ^^^^^^^^^ help: try this: `&*a`
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error: explicit deref method call
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--> $DIR/dereference.rs:46:13
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LL | let b = just_return(a).deref();
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&*just_return(a)`
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error: explicit deref method call
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--> $DIR/dereference.rs:48:28
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LL | let b: String = concat(just_return(a).deref());
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&*just_return(a)`
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error: explicit deref method call
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--> $DIR/dereference.rs:50:19
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LL | let b: &str = a.deref().deref();
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| ^^^^^^^^^^^^^^^^^ help: try this: `&*a.deref()`
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error: explicit deref method call
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--> $DIR/dereference.rs:53:13
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LL | let b = opt_a.unwrap().deref();
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| ^^^^^^^^^^^^^^^^^^^^^^ help: try this: `&*opt_a.unwrap()`
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error: aborting due to 11 previous errors
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